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2021-04在我國,由于土(tu)(tu)(tu)地長期(qi)大量施用化學肥(fei)料,造成(cheng)土(tu)(tu)(tu)壤中(zhong)某些營養成(cheng)分的(de)嚴(yan)重缺乏,土(tu)(tu)(tu)壤板結,影響了農作物產品的(de)品質(zhi),因(yin)此需(xu)要施用大量的(de)有機(ji)肥(fei)農家肥(fei)來改良土(tu)(tu)(tu)壤,提高作物品質(zhi)...
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2020-06為(wei)推動落實(shi)《農(nong)(nong)業農(nong)(nong)村(cun)部(bu)辦(ban)公廳、生(sheng)態環境部(bu)辦(ban)公廳關于促進畜禽糞(fen)污還田利(li)用(yong)依法加強養殖污染治理的指導意見(jian)》(農(nong)(nong)辦(ban)牧〔2019〕84號),進一步(bu)明確畜禽糞(fen)污還田利(li)用(yong)有...